We have now numerous great personnel members good at advertising, QC, and working with kinds of troublesome dilemma from the creation course of action for Ceramic Anti-Static Floor, Electric Furnace Cover, Hydrogen diffusion resistant refractory brick. The 21st century is an era full of competition and the survival of the fittest. Our company firmly believes that only by constantly improving itself can we win a place in the business atmosphere of fierce competition. Our products and services are recognized by many well-known enterprises and become their designated suppliers. We provide high-quality and efficient cargo tracking services to greatly improve efficiency for customers.
1,Description of Mullite Regenerative Ball
The product is mainly used for energy storage and heat storage of hot stove in steel plant. The product has high purity, high strength, good thermal shock stability and long service life,convenient replacement and cleaning.There are two methods of rolling and pressing, which are ceramic balls, porous balls and multi-hollow cylindrical balls.The product is especially suitable for regenerator of air separation equipment and blast furnace gas heating furnace of iron and steel plant as regenerative filler. By double preheating of gas and emptying, the burning temperature can quickly meet the requirement of billet heating in steel rolling.
2,Index of Mullite Regenerative Ball
ITEM | JXRQ-60 | JXRQ-75 |
Al2O3 % | ≥60 | ≥75 |
SIO2+Al2O3 % | ＞93 | >98 |
Fe2O3 % | ≤1.5 | ≤1.2 |
B.D g/cm3 | ≥2.2 | ≥2.5 |
Accumulate volume-weight kg/m3 | 1400-1500 | 1600-1700 |
Specific surface area m2/m3 | 200-220 | 200-220 |
Mohs hardness | ＞7 | ＞9 |
Thermal shock resistance stability 1100℃ water-cooling times | ≥30 | ≥15 |
Service temperature ℃ | ≤1450 | ≤1500 |
Apparent porosity % | ≤23 | ≤24 |
Cold crushing strength KN | ≥12 | ≥15 |
Refractoriness under load ℃ | ≥1430 | ≥1480 |
3,Additional notes:
1)Product Specification: Φ16-18mm,Φ20-25mm
2)The product is white, spherical, long storage time in ventilated environment, and packed in tons of bags.
4.Good feedback of product use effect,the products have been exported to Australia, Oman,Mexico
5.We are a professional supplier, who can provide customers with free product technology, use and other issues.
Do you want to find a professional supplier of Mullite Regenerative Ball products?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:
Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
We hope to use our efforts to provide you with meticulous care. In the field of Round Custom Christmas Tin Can for Metal Gift Storage Box, we will persist in continuous and endless pursuit of improvement and optimization. We are willing to be your loyal partner and trustworthy friend! With the enterprising spirit of' high efficiency, convenience, practicality and innovation', and in line with such serving guidance of 'good quality but better price, ' and 'global credit', we've been striving to cooperate with the automobile parts companies all over the world to make a win-win partnership. Our company adheres to the principle of customer first and service first and has established a complete customer tracking service system with stable and reliable product quality.
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